EP4004520A4 - Reagent cartridges for in-vitro devices - Google Patents

Reagent cartridges for in-vitro devices Download PDF

Info

Publication number
EP4004520A4
EP4004520A4 EP20846715.9A EP20846715A EP4004520A4 EP 4004520 A4 EP4004520 A4 EP 4004520A4 EP 20846715 A EP20846715 A EP 20846715A EP 4004520 A4 EP4004520 A4 EP 4004520A4
Authority
EP
European Patent Office
Prior art keywords
reagent cartridges
vitro devices
vitro
devices
cartridges
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
EP20846715.9A
Other languages
German (de)
French (fr)
Other versions
EP4004520A1 (en
Inventor
Sz-Chin Lin
Jian Gong
Yiwen OUYANG
Yan-You Lin
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
MGI Holdings Co Ltd
Original Assignee
MGI Holdings Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by MGI Holdings Co Ltd filed Critical MGI Holdings Co Ltd
Publication of EP4004520A1 publication Critical patent/EP4004520A1/en
Publication of EP4004520A4 publication Critical patent/EP4004520A4/en
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L3/00—Containers or dishes for laboratory use, e.g. laboratory glassware; Droppers
    • B01L3/50—Containers for the purpose of retaining a material to be analysed, e.g. test tubes
    • B01L3/502—Containers for the purpose of retaining a material to be analysed, e.g. test tubes with fluid transport, e.g. in multi-compartment structures
    • B01L3/5027—Containers for the purpose of retaining a material to be analysed, e.g. test tubes with fluid transport, e.g. in multi-compartment structures by integrated microfluidic structures, i.e. dimensions of channels and chambers are such that surface tension forces are important, e.g. lab-on-a-chip
    • B01L3/502715—Containers for the purpose of retaining a material to be analysed, e.g. test tubes with fluid transport, e.g. in multi-compartment structures by integrated microfluidic structures, i.e. dimensions of channels and chambers are such that surface tension forces are important, e.g. lab-on-a-chip characterised by interfacing components, e.g. fluidic, electrical, optical or mechanical interfaces
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L3/00—Containers or dishes for laboratory use, e.g. laboratory glassware; Droppers
    • B01L3/52—Containers specially adapted for storing or dispensing a reagent
    • B01L3/527—Containers specially adapted for storing or dispensing a reagent for a plurality of reagents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2200/00—Solutions for specific problems relating to chemical or physical laboratory apparatus
    • B01L2200/02—Adapting objects or devices to another
    • B01L2200/026—Fluid interfacing between devices or objects, e.g. connectors, inlet details
    • B01L2200/027—Fluid interfacing between devices or objects, e.g. connectors, inlet details for microfluidic devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2200/00—Solutions for specific problems relating to chemical or physical laboratory apparatus
    • B01L2200/16—Reagents, handling or storing thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2300/00—Additional constructional details
    • B01L2300/08—Geometry, shape and general structure
    • B01L2300/0809—Geometry, shape and general structure rectangular shaped
    • B01L2300/0816—Cards, e.g. flat sample carriers usually with flow in two horizontal directions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2300/00—Additional constructional details
    • B01L2300/08—Geometry, shape and general structure
    • B01L2300/0809—Geometry, shape and general structure rectangular shaped
    • B01L2300/0829—Multi-well plates; Microtitration plates
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2400/00—Moving or stopping fluids
    • B01L2400/04—Moving fluids with specific forces or mechanical means
    • B01L2400/0475—Moving fluids with specific forces or mechanical means specific mechanical means and fluid pressure
    • B01L2400/0478—Moving fluids with specific forces or mechanical means specific mechanical means and fluid pressure pistons
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2400/00—Moving or stopping fluids
    • B01L2400/04—Moving fluids with specific forces or mechanical means
    • B01L2400/0475—Moving fluids with specific forces or mechanical means specific mechanical means and fluid pressure
    • B01L2400/0481—Moving fluids with specific forces or mechanical means specific mechanical means and fluid pressure squeezing of channels or chambers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2400/00—Moving or stopping fluids
    • B01L2400/06—Valves, specific forms thereof
    • B01L2400/0677—Valves, specific forms thereof phase change valves; Meltable, freezing, dissolvable plugs; Destructible barriers
    • B01L2400/0683—Valves, specific forms thereof phase change valves; Meltable, freezing, dissolvable plugs; Destructible barriers mechanically breaking a wall or membrane within a channel or chamber
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L9/00—Supporting devices; Holding devices
    • B01L9/54—Supports specially adapted for pipettes and burettes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Clinical Laboratory Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Hematology (AREA)
  • Automatic Analysis And Handling Materials Therefor (AREA)
EP20846715.9A 2019-07-29 2020-07-28 Reagent cartridges for in-vitro devices Pending EP4004520A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201962879990P 2019-07-29 2019-07-29
PCT/CN2020/105030 WO2021018111A1 (en) 2019-07-29 2020-07-28 Reagent cartridges for in-vitro devices

Publications (2)

Publication Number Publication Date
EP4004520A1 EP4004520A1 (en) 2022-06-01
EP4004520A4 true EP4004520A4 (en) 2023-07-26

Family

ID=74230183

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20846715.9A Pending EP4004520A4 (en) 2019-07-29 2020-07-28 Reagent cartridges for in-vitro devices

Country Status (6)

Country Link
US (1) US12343722B2 (en)
EP (1) EP4004520A4 (en)
JP (2) JP2022542428A (en)
CN (1) CN114174794B (en)
TW (1) TWI842935B (en)
WO (1) WO2021018111A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021018111A1 (en) * 2019-07-29 2021-02-04 Bgi Shenzhen Co., Ltd. Reagent cartridges for in-vitro devices
WO2022122489A1 (en) * 2020-12-09 2022-06-16 Robert Bosch Gmbh Injection plunger set for a microfluidic analysis system, and method and multi-cavity injection moulding tool for production thereof
AU2022339966A1 (en) * 2021-09-06 2024-02-22 Becton, Dickinson And Company Diagnostic test device with internal cylinders and plunger
US20250108381A1 (en) * 2022-02-07 2025-04-03 Nicoya Lifesciences Inc. Digital microfluidics system, instrument, and cartridge assembly including reagent plate

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4925065A (en) * 1987-01-02 1990-05-15 Helena Laboratories Corporation Dispensing apparatus
WO2015077412A1 (en) * 2013-11-22 2015-05-28 Rheonix, Inc. Channel-less pump, methods, and applications thereof
EP2891887A1 (en) * 2012-08-31 2015-07-08 Universal Bio Research Co., Ltd. Dispensing tip with built-in deforming element, dispensing device with built-in deforming element and processing method using built-in deforming element dispensing
EP3026437A1 (en) * 2013-07-26 2016-06-01 Sekisui Medical Co., Ltd. Reagent supplying device
US20190120868A1 (en) * 2017-10-20 2019-04-25 Nugen Technologies, Inc. Reagent Delivery System

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5343909A (en) * 1992-12-17 1994-09-06 Jack Goodman Liquid transfer device
KR0149937B1 (en) 1995-06-16 1999-04-15 조백제 Apparatus and method for providing road information
JP3238889B2 (en) 1997-10-20 2001-12-17 アロカ株式会社 Dispensing device
JP3473383B2 (en) 1998-03-20 2003-12-02 松下電器産業株式会社 Dispensing head
CN100448503C (en) 2003-01-17 2009-01-07 纳克斯泰尔生物技术公司 Pre-filled crystallization plates and methods of making and using same
US7592185B2 (en) * 2004-02-17 2009-09-22 Molecular Bioproducts, Inc. Metering doses of sample liquids
JP4893209B2 (en) 2006-10-03 2012-03-07 株式会社島津製作所 Electrophoresis device
WO2008060604A2 (en) 2006-11-14 2008-05-22 Handylab, Inc. Microfluidic system for amplifying and detecting polynucleotides in parallel
US9186677B2 (en) 2007-07-13 2015-11-17 Handylab, Inc. Integrated apparatus for performing nucleic acid extraction and diagnostic testing on multiple biological samples
US9156010B2 (en) 2008-09-23 2015-10-13 Bio-Rad Laboratories, Inc. Droplet-based assay system
JP2013524171A (en) * 2010-03-25 2013-06-17 クァンタライフ・インコーポレーテッド Droplet generation for drop-based assays
EP2607904B1 (en) * 2011-12-21 2020-01-15 Roche Diagnostics GmbH Method for disposing of a liquid within an automated analytical system, tip rack assembly and analytical system
KR101762295B1 (en) * 2012-02-10 2017-08-04 (주)바이오니아 Automatic analysis apparatus and method of biological samples
CN107617511B (en) 2012-04-30 2020-06-12 生命技术公司 Centrifuge device and system
CN113789372B (en) * 2013-08-08 2025-02-25 伊鲁米那股份有限公司 Fluidics system for reagent delivery to the flow cell
GB2530596B (en) 2015-02-02 2016-08-24 Atlas Genetics Ltd Improved blister assembly
WO2018111234A1 (en) * 2016-12-13 2018-06-21 Avails Medical, Inc. DEVICES, SYSTEMS AND METHODS TO DETECT THE PRESENCE OF ß-LACTAM ANTIBIOTIC HYDROLYZING BACTERIA IN A SAMPLE
WO2021018111A1 (en) * 2019-07-29 2021-02-04 Bgi Shenzhen Co., Ltd. Reagent cartridges for in-vitro devices

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4925065A (en) * 1987-01-02 1990-05-15 Helena Laboratories Corporation Dispensing apparatus
EP2891887A1 (en) * 2012-08-31 2015-07-08 Universal Bio Research Co., Ltd. Dispensing tip with built-in deforming element, dispensing device with built-in deforming element and processing method using built-in deforming element dispensing
EP3026437A1 (en) * 2013-07-26 2016-06-01 Sekisui Medical Co., Ltd. Reagent supplying device
WO2015077412A1 (en) * 2013-11-22 2015-05-28 Rheonix, Inc. Channel-less pump, methods, and applications thereof
US20190120868A1 (en) * 2017-10-20 2019-04-25 Nugen Technologies, Inc. Reagent Delivery System

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2021018111A1 *

Also Published As

Publication number Publication date
EP4004520A1 (en) 2022-06-01
TW202108110A (en) 2021-03-01
US20220250062A1 (en) 2022-08-11
US12343722B2 (en) 2025-07-01
WO2021018111A1 (en) 2021-02-04
JP2024150591A (en) 2024-10-23
CN114174794B (en) 2026-03-10
JP2022542428A (en) 2022-10-03
TWI842935B (en) 2024-05-21
CN114174794A (en) 2022-03-11

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